Acharity organization had to sell 18 tickets to their fundraiser just to cover unnecessary production costs. they sold each ticket for $45.

The charity organization made $810 by selling of tickets

Step-by-step explanation:

Step one :

I presume you are asking for a total sales made by the charity organization after selling the tickets

Since what they have is 18 tickets

And each was sold for $45

Step two :

Hence we can solve for the total sales made by multiplying the cost per unit and the total number of tickets sold

Step three

Hence we have

Sales =cost per ticket * No of tickets sold

Sales =45*18

Sales =$810

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.